Warmup
For Quality:
800m jog
100m bodyweight walking lunge
800m jog with sandbag
-Then-
2 Rounds
Spend 30s stretching each bodypart
-Hamstrings
-Calves
-Quads
-Groin
Workout
10 Rounds:
30m sandbag hill sprint
Jog back down (with sandbag)
25 push-up
25 sit-up
*If you cannot find a hill
Accessory
4 Rounds for quality:
10 Bent over sandbag row
10 Sandbag deadlifts
10 Sandbag

and then